Astronomische NachrichtenVolume 344, Issue 6 e239006 ISSUE INFORMATIONFree Access Information: Astron. Nachr. 06/2023 First published: 24 August 2023 https://doi.org/10.1002/asna.20239006AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions of Use check box below share version ar...

Cytomegalovirus (CMV) and other viruses within the herpes group have recently been shown to induce Fc receptors in infected monolayers. We have examined the possibility that such receptors might facilitate the adherence of antibody-coated bacteria to CMV-infected cells. To do this, we infected confluent human embryonic lung (HEL) cell monolayers with CMV (strain AD 169) and then used a double r...

Artistic representations of the cosmic contraction and expansion phases branch-cut universe evolution scenarios. On left figure, evolves from negative to positive values imaginary cosmological time ti, circumventing continuously branch-cut; no primordial singularity occurs, only branch points. right point disappear after “realisation” by means a Wick rotation, which is replaced here real contin...

Correspondência: Neusa Forti • InCor Av. Dr. Enéas Carvalho de Aguiar, 44 – 05403-904 – São Paulo, SP E-mail: [email protected] Artigo recebido em 13/02/06; artigo revisado recebido em 10/05/06; aceito em 22/06/06. Concentrações sanguíneas altas de lipoproteínas de baixa densidade (LDL) e baixas de lipoproteínas de alta densidade (HDL) constituem fatores primordiais para o desenvolvimento de ...